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LOGO! 8.4 from Siemens

Experience the future today and pave the way for the IoT of tomorrow

The LOGO! 8.4 with improved Cloud connectivity has landed, and can be purchased directly online at Automation24, at attractive prices. Find out here how the latest logic modules can elevate your process monitoring and management to an entirely new level.

» Did you know that you can also purchase the new generation of LOGO! 9 from Siemens at Automation24? Find out more here!


LOGO! logic module 8.4

If you are already well-informed and know what you want:

Create your LOGO! network right away

If you would rather avail of a personal consultation:

Get advice from product experts


LOGO! 8.4 with revolutionary Cloud connectivity

Wouldn't you like to have complete control over your processes? With the LOGO! 8.4, you wish becomes reality, as the advanced logic modules set new standards with regard to process transparency.

This is possible thanks to their direct line to the Cloud, which also effortlessly provides remote real-time insight into your process data. Thanks to the optimised Cloud connectivity, you not only have access to your data at all times, but can also respond to any process statuses and developments with flexibility and developments, from any location. In order to remain continually informed, you can set up automatic notifications by means of an integrated email dispatch function, whereby you are notified in case of relevant process changes.

LOGO! 8.4 requires no programming knowledge whatsoever. This is thanks to pre-configured Cloud connectivity solutions and independent open MQTT communication, which guarantee convenient and seamless integration into your existing system.

Through support for a host of communication standards, not only is Cloud connectivity made incredibly simple, but so too is networking with other Siemens solutions, such as SIMATIC controllers and panels.

As was standard for the previous LOGO series, the LOGO 8.4 is also modularly expandable. Thanks to its backwards compatibility, it can be easily combined with tried and tested Siemens expansion and communication modules. You can thus realise the full potential of the LOGO! series and perform a simple integration into future-proof IoT platforms. As such, the LOGO 8.4 forms the foundation for advanced, networked control systems.

Irrigation in agriculture The LOGO! 8.4 enables customised field irrigation by means of remote control via the Cloud.

Control diversity with LOGO! 8.4: Practical examples

Through the use of LOGO! 8.4, you can benefit from a wide range of advantages. The energy-efficient and resource-conserving control of your machines and systems not only reduces unnecessary system wear, it also increases their lifespan.

This prevents unexpected premature repair costs and at the same time minimises downtime. Last but not least, this results in increased productivity in your operating processes.

The LOGO 8.4! offers a host of application possibilities, including:

  • Decentralised monitoring of numerous pumps at various locations.
  • Climate control in buildings by means of sensor connection for parameters such as temperature and air humidity, for automatic adjustment to changing conditions
  • Needs-based irrigation in agriculture, through the integration of soil humidity sensors and other measurement instruments
  • And much more

Whether in building management systems, switch cabinet construction, machine and apparatus construction, or in the production industry, the possible uses of the LOGO! 8.4 are almost limitless.

Your advantages with the LOGO! 8.4 - a brief overview

The IoT continues to develop; time does not stand still. And you shouldn't either! With LOGO! 8.4, you can take another pioneering step forwards and make use of its many advantages:

  • Enhanced functionality compared to the previous series, while retaining the tried and tested user-friendly features
  • Advanced integrated webserver for the visualisation and remote control of your applications
  • Direct Cloud connectivity
  • Additional Cloud services are supported (Microsoft Azure and Alibaba)
  • Native email dispatch function
  • Effortless connection possibilities
  • Backwards compatibility

With the new LOGO! 8.4, you can look forward to many new and fantastic features while also counting on the proven strengths of the previous LOGO! models. For the LOGO! modules are still characterised by versatility, flexibility, and user-friendliness. These proven properties are still very much present and also characterise the latest LOGO! 8.4 series.

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LOGO! 8.4 Siemens With its Cloud connectivity, LOGO! 8.4 is setting new standards in the areas of data transparency and IoT networking.
LOGO! 8.4 Siemens Network Establish your Logo network for comprehensive control solutions.

Expansion of the LOGO! 8.4, for holistic automation solutions

In the control systems category at Automation24, you can discover the versatile modules of the LOGO! 8.4 series from Siemens along with the compatible programming software, which will guide you effortlessly through the installation process.

If you already own a full version of the software for a previous Logo generation, Siemens offers a free upgrade.

The LOGO! base modules for the LOGO! 8.4 series are modularly expandable and are available either with or without a display. They can be seamlessly combined with the expansion modules from the LOGO! 8 series, as well as the communication modules. In addition, the Ethernet interface enables reliable communication with HMI operating panels and S7-1200 systems. Through the combination of various Siemens systems, comprehensive control solutions are made possible for your applications. You can look forward to proven Siemens quality at attractive prices.

Make full use of the new and innovative possibilities of the LOGO! 8.4 and take your connectivity to a whole new level. Unleash the full potential of the IoT today! At Automation24, you will find all of the products requried to make your LOGO! network fit for the future. In so doing, you can take advantage of proven Siemens quality at exceptional prices and with fast delivery availability. If you require assistance, our trained technical experts will be happy to answer any questions you may have. Just contact us.

Get free advice on the LOGO! 8.4 now